30447396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{120823}}^1$

素因数の和:120840

約数の個数: 36

約数和(自身を含む): 87959872

約数和(自身を除く): 57512476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 120823, 241646, 362469, 483292, 724938, 845761, 1087407, 1449876, 1691522, 2174814, 2537283, 3383044, 4349628, 5074566, 7611849, 10149132, 15223698, 30447396]

約数ペア:

[(1, 30447396), (2, 15223698), (3, 10149132), (4, 7611849), (6, 5074566), (7, 4349628), (9, 3383044), (12, 2537283), (14, 2174814), (18, 1691522), (21, 1449876), (28, 1087407), (36, 845761), (42, 724938), (63, 483292), (84, 362469), (126, 241646), (252, 120823)]